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| Kopp,Rogério Luiz; Thomaz-Soccol,Vanete; Klisiowicz,Débora do Rocio; Membrive,Norberto; Barata,José Maria Soares; Jurberg,José; Steindel,Mário; Kopp,Denize Cristina Trevisan; Castro,Edilene Alcântara de; Luz,Ennio. |
| Panstrongylus megistus is an important Chagas Disease vector and is said to be one of the species that might replace Triatoma infestans as the main vector of that disease in Brazil. The different degrees of P. megistus domiciliation in Brazil and its epidemiological relevance draw forth the need for the development of genetic studies that make it possible to analyze and understand the interchange of individual and gene fluxes among different populations. Thus, the present work aimed at studying the genetic variability of P. megistus in the State of Paraná - south of Brazil- and at comparing it with populations of the same species from five other states in Brazil (SP, MG, SC, RS, SE). In order to attain the proposed objective, 25 populations were studied... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Panstrongylus megistus; Isoenzymes; Genetic variability; Triatomines. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132009000200012 |
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| Buttow,Mônica Elisa; Steindel,Mário. |
| An analysis of Instituto Nacional de Propriedade Industrial (INPI) patent database from 2001 to 2005 showed that less than 5% of the total patent deposited in the subclass C12N, which referred to "Microorganisms or Enzymes, Compositions thereof, Propagating, Preserving or Maintaining Microorganisms, Mutation or Genetic Engineering, Culture Media", were from national depositors. In contrast, more than 34% of all these deposits came from the United States of America during the same period. Among the national depositors, public universities and government research institutions contributed with 83% over all the deposits, demonstrating that research and development in the field of Biotechnology in Brazil has been concentrated within Brazilian public... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Patents; Biotechnology; Intellectual Property; Technologic Innovation. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000300003 |
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